Heart Team-the Indian perspective

Purpose

The European Society of Cardiology and the European Association for Cardio-Thoracic Surgery as well as the American College of Cardiology and the American Heart association have recognized the “Heart Team” as the best option for a patient centric treatment strategy and has granted a class I recommendation for its formation. The aim of this review is to discuss the evolution, scope and composition, the benefits, and problems inherent in its implementation in the Indian scenario.

Methods

A review of articles on Heart Team from cardiac surgery as well as multidisciplinary meetings from other specialties was performed. Advantages of Heart Team formation and its implementation have been critically evaluated and its applicability to the Indian scenario considered in particular.

Results

Heart Team formation is associated with many positives. Concern remains about the implementation of Heart Team approach in its true sense. Heart Team-led decisions are definitely patient centric despite multiple challenges in resource-limited environments.

Conclusions

Despite the challenges, a multidisciplinary team approach in the form of Heart Team is recommended and its implementation possible in India. However, adjustments to the mechanism of implementation are required. Further research needs to focus on creating models for implementation and assessment of these models in terms of cost effectiveness, improved patient outcomes, and patient satisfaction in the process.

Minding the Genes: a Multidisciplinary Approach towards Genetic Assessment of Cardiovascular Disease

Genetic assessment for inherited cardiovascular disease (CVD) is increasingly available, due in part to rapid innovations in genetic sequencing technologies. While genetic testing is aimed at reducing uncertainty, it also produces awareness of potential medical conditions and can leave patients feeling uncertain about their risk, especially if there are ambiguous results. This uncertainty can produce psychological distress for patients and their families undergoing the assessment process. Additionally, patients may experience psychological distress related to living with inherited CVD. In order to more effectively manage the psychosocial challenges related to genetic assessment for CVD, a multidisciplinary model expanded to include psychologists and other allied health professionals is outlined. A case study is provided to illustrate how psychological distress can manifest in a patient living with inherited CVD, as well as proposed psychological management of this patient. Finally, a guide for genetic counselors is provided to aid in identifying and managing common psychological reactions to genetic assessment for CVD.

Posterior Circulation Ischemia or Occlusion in Five Adults With Failing Fontan Circulation

BACKGROUND

Palliative procedures performed before the Fontan procedure may require ligation of the subclavian arteries, thereby affecting flow to the vertebral arteries. In adults with functionally univentricular heart disease, the implications of altered brainstem vascular anatomy for perioperative management of failing Fontan circulation are not known.

METHODS

We identified abnormal posterior circulation anatomy in an adult patient with failing Fontan circulation who experienced a brainstem stroke after Fontan conversion. We then changed our clinical practice to include detailed preoperative neurologic evaluation of adults with univentricular heart disease and failing Fontan circulation. Here, we report the clinical and neuroimaging findings in 5 consecutive patients before and after this change in practice.

RESULTS

Five patients ages 28 to 42 years had Fontan procedures performed in childhood, and underwent either Fontan conversion or cardiac transplantation. Patient 1 experienced an episode of decreased cerebral perfusion pressure on postoperative day 3, and experienced an ischemic brainstem stroke causing transient locked-in syndrome. A change in practice was made, and patients 2, 3, and 4 were evaluated preoperatively by the neurocritical care service. These patients then had higher target blood pressures perioperatively and no neurologic injury. Patient 5 was evaluated for symptoms consistent with subclavian steal. Neuroimaging in 3 patients was abnormal, with atrophic vertebral arteries, an occluded vertebral artery, and retrograde perfusion of a vertebral artery.

CONCLUSIONS

In adults with failing Fontan circulation there is a potential for neurologic complications as a result of venous congestion with elevated central venous pressures, and aberrant posterior circulation. The patient's history and brain imaging may be used to identify at-risk patients and to tailor perioperative management during Fontan conversion or heart transplantation to mitigate the risk for brainstem ischemia.